Practical Searching Optimal One-Way Carsharing Stations to Be Equipped with Additional Chargers for Preventing Opportunity Loss Caused by Low SoC. - Masahiro Kuwahara; Akira Yoshioka; Nobuhiro Uno (Int. J. Intell. Transp. Syst. Res., 2021)

Topic-Based Search: Dataset Search without Metadata and Users' Knowledge about Data. - Yukihisa Fujita; Teruaki Hayashi; Masahiro Kuwahara (IEEE Big Data, 2023)

Exploring the Fundamental Units of Semantic Representation of Data Using Heterogeneous Variable Network in Data Ecosystems. - Teruaki Hayashi; Yukihisa Fujita; Masahiro Kuwahara (IEEE Big Data, 2023)

Variable-based Learning Considering Topic Specificity in Heterogeneous Data Clustering Tasks. - Kosuke Manabe; Yukihisa Fujita; Masahiro Kuwahara; Teruaki Hayashi (IEEE Big Data, 2023)

MaaS Blender: Integration of Mobility Simulators for Mobility as a Service Evaluation. - Yukihisa Fujita; Masahiro Kuwahara; Eiji Ueda (IEEE Access, 2023)

Inferring Relationships between Tabular Data and Topics using LLM for a Dataset Search Task. - Yukihisa Fujita; Teruaki Hayashi; Masahiro Kuwahara (IEEE Big Data, 2024)

Metadata-less Dataset Recommendation Leveraging Dataset Embeddings by Pre-trained Tabular Language Models. - Kosuke Manabe; Yukihisa Fujita; Masahiro Kuwahara; Teruaki Hayashi (IEEE Big Data, 2024)